Bearing BT4B 331968 BG/HA1

Bearing BT4B 331968 BG/HA1 images
From: Tapered Roller Bearings
Tapered Roller Bearings Bearing BT4B 331968 BG/HA1 Related parameters
Name Value
Bearing number BT4B 331968 BG/HA1
Size (mm) 292,1x422,275x269,875
Brand MBY
Bore Diameter (mm) 292.1
Outer Diameter (mm) 422.275
Width (mm) 269,875
Bearing dimensions and specification
Name Value
d 292.1 mm
D 422.275 mm
B 269.875 mm
T 269.875 mm
r1,2 min. - 6.4 mm
r3,4 min. - 3.3 mm
Basic dynamic load rating C - 3800 kN
Basic static load rating C0 - 8000 kN
Fatigue load limit Pu - 680 kN
Comparative radial load rating CF - 930 kN
Comparative axial load rating CFa - 142 kN
Thrust factor K - 1.87
Calculation factor e - 0.31
Calculation factor Y1 - 2.2
Calculation factor Y2 - 3.3
Calculation factor Y0 - 2.2
Mass bearing 125 kg
Variants TQON/GW

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